/*
* @Author: Josh
* @Date:   2019-01-27 18:59:38
* @Last Modified by:   Administrator
* @Last Modified time: 2019-04-14 18:10:17
*/
/* banner */
.banner{
    position: relative; 
    overflow: auto; 
}
.banner li{
 list-style: none; 
}
.banner ul li{
    float: left; 
}
/*引导点*/
.banner .dots{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 20px;
    text-align: center;
}
.banner .dots li {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 4px;

    text-indent: -999em;

    border: 2px solid #fff;
    border-radius: 6px;

    cursor: pointer;
    opacity: .4;

    -webkit-transition: background .5s, opacity .5s;
    -moz-transition: background .5s, opacity .5s;
    transition: background .5s, opacity .5s;
}
.banner .dots li.active {
    background: #fff;
    opacity: 1;
}